diff options
Diffstat (limited to 'arch/powerpc/kernel/head_64.S')
| -rw-r--r-- | arch/powerpc/kernel/head_64.S | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/head_64.S b/arch/powerpc/kernel/head_64.S index f0dd577e4a5b..782f23df7c85 100644 --- a/arch/powerpc/kernel/head_64.S +++ b/arch/powerpc/kernel/head_64.S @@ -38,6 +38,7 @@ #include <asm/page_64.h> #include <asm/irqflags.h> #include <asm/kvm_book3s_asm.h> +#include <asm/ptrace.h> /* The physical memory is layed out such that the secondary processor * spin code sits at 0x0000...0x00ff. On server, the vectors follow @@ -96,7 +97,7 @@ __secondary_hold_acknowledge: .llong hvReleaseData-KERNELBASE #endif /* CONFIG_PPC_ISERIES */ -#ifdef CONFIG_CRASH_DUMP +#ifdef CONFIG_RELOCATABLE /* This flag is set to 1 by a loader if the kernel should run * at the loaded address instead of the linked address. This * is used by kexec-tools to keep the the kdump kernel in the @@ -384,12 +385,10 @@ _STATIC(__after_prom_start) /* process relocations for the final address of the kernel */ lis r25,PAGE_OFFSET@highest /* compute virtual base of kernel */ sldi r25,r25,32 -#ifdef CONFIG_CRASH_DUMP lwz r7,__run_at_load-_stext(r26) - cmplwi cr0,r7,1 /* kdump kernel ? - stay where we are */ + cmplwi cr0,r7,1 /* flagged to stay where we are ? */ bne 1f add r25,r25,r26 -#endif 1: mr r3,r25 bl .relocate #endif |